Triple
T2546761
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Bachelor Mother |
E57919
|
entity |
| Predicate | leadActorRole |
P5563
|
FINISHED |
| Object |
David Niven as David Merlin
David Niven as David Merlin is the charming, wealthy department store heir and romantic lead portrayed by Niven in the 1939 screwball comedy film "Bachelor Mother."
|
E277949
|
NE FINISHED |
How this triple was built (4 steps)
Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.
NER
Named-entity recognition
gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: David Niven as David Merlin | Statement: [Bachelor Mother, leadActorRole, David Niven as David Merlin]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: David Niven as David Merlin Context triple: [Bachelor Mother, leadActorRole, David Niven as David Merlin]
-
A.
Felix Aylmer
Felix Aylmer was a distinguished English character actor known for his refined, often authoritative roles in British stage and film productions of the mid-20th century.
-
B.
Efrem Zimbalist Jr.
Efrem Zimbalist Jr. was an American actor best known for his starring roles in the television series "77 Sunset Strip" and "The F.B.I."
-
C.
William Davidson Niven
William Davidson Niven was a Scottish mathematician and physicist known for his editorial work on major scientific texts and his contributions to mathematical education in the late 19th and early 20th centuries.
-
D.
Peter M. Nicholas
Peter M. Nicholas was an American businessman and philanthropist best known as the co-founder of Boston Scientific and a major benefactor of environmental education and research.
-
E.
Eddie Bracken
Eddie Bracken was an American comedic actor known for his roles in 1940s and 1950s film comedies and Broadway productions.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: David Niven as David Merlin Triple: [Bachelor Mother, leadActorRole, David Niven as David Merlin]
Generated description
David Niven as David Merlin is the charming, wealthy department store heir and romantic lead portrayed by Niven in the 1939 screwball comedy film "Bachelor Mother."
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: David Niven as David Merlin Target entity description: David Niven as David Merlin is the charming, wealthy department store heir and romantic lead portrayed by Niven in the 1939 screwball comedy film "Bachelor Mother."
-
A.
Felix Aylmer
Felix Aylmer was a distinguished English character actor known for his refined, often authoritative roles in British stage and film productions of the mid-20th century.
-
B.
Efrem Zimbalist Jr.
Efrem Zimbalist Jr. was an American actor best known for his starring roles in the television series "77 Sunset Strip" and "The F.B.I."
-
C.
William Davidson Niven
William Davidson Niven was a Scottish mathematician and physicist known for his editorial work on major scientific texts and his contributions to mathematical education in the late 19th and early 20th centuries.
-
D.
Peter M. Nicholas
Peter M. Nicholas was an American businessman and philanthropist best known as the co-founder of Boston Scientific and a major benefactor of environmental education and research.
-
E.
Eddie Bracken
Eddie Bracken was an American comedic actor known for his roles in 1940s and 1950s film comedies and Broadway productions.
- F. None of above. chosen
Provenance (5 batches)
The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.
| Step | Stage | Batch ID | Status | When |
|---|---|---|---|---|
| creating | Elicitation | batch_69ab4a5212d88190b989ce129f2ad87f |
completed | March 6, 2026, 9:42 p.m. |
| NER | Named-entity recognition | batch_69abd2e5152c8190b31a5e732d0dde44 |
completed | March 7, 2026, 7:25 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69af5d0a884c81909d7f537a79ccb435 |
completed | March 9, 2026, 11:51 p.m. |
| NEDg | Description generation | batch_69af5dfad3d88190937d482098af0143 |
completed | March 9, 2026, 11:55 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69af5e6449e4819084313a5b44d46044 |
completed | March 9, 2026, 11:57 p.m. |
Created at: March 6, 2026, 9:47 p.m.